CVE-2019-14693 : Security Advisory and Response

Zoho ManageEngine AssetExplorer 6.2.0 is susceptible to an XML External Entity Injection (XXE) vulnerability that could lead to unauthorized access to sensitive data or excessive memory usage.

Understanding CVE-2019-14693

This CVE involves a security flaw in Zoho ManageEngine AssetExplorer 6.2.0 that allows for XML External Entity Injection attacks.

What is CVE-2019-14693?

The vulnerability in Zoho ManageEngine AssetExplorer 6.2.0 enables a remote attacker to exploit XML data processing, potentially resulting in unauthorized data access or memory consumption.

The Impact of CVE-2019-14693

If successfully exploited, this vulnerability could allow a malicious actor to gain unauthorized access to sensitive information or cause excessive memory usage on the affected system.

Technical Details of CVE-2019-14693

Zoho ManageEngine AssetExplorer 6.2.0 vulnerability details.

Vulnerability Description

The vulnerability in Zoho ManageEngine AssetExplorer 6.2.0 is due to an XML External Entity Injection (XXE) flaw during the processing of license XML data.

Affected Systems and Versions

Product: Zoho ManageEngine AssetExplorer 6.2.0
Vendor: Zoho
Version: 6.2.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Availability Impact: High
Confidentiality Impact: Low
Integrity Impact: None
Privileges Required: Low
Scope: Changed
User Interaction: None

Mitigation and Prevention

Protecting systems from CVE-2019-14693.

Immediate Steps to Take

Apply security patches provided by Zoho promptly.
Monitor network traffic for any suspicious activity.
Restrict access to vulnerable systems.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and audits to identify and mitigate risks.
Educate users on safe computing practices to prevent exploitation.

Patching and Updates

Ensure that Zoho ManageEngine AssetExplorer is updated to the latest version to mitigate the XXE vulnerability.